336  
FNUS74 KMOB 161319  
FWSMOB  
 
SPOT FORECAST FOR H-21...EGLIN AFB  
NATIONAL WEATHER SERVICE MOBILE AL  
719 AM CST FRI JAN 16 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON JANUARY 16.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
DRY CONDITIONS ARE EXPECTED TODAY, WITH SCATTERED  
SHOWERS RETURNING ON SATURDAY. FOR THE REST OF TODAY, THE MINIMUM  
RELATIVE HUMIDITY IS NEAR 45%, 20 FT WIND GUSTS WILL BE UP TO  
NEAR 20 MPH, TRANSPORT WINDS WILL BE MOSTLY SOUTH-SOUTHWESTERLY,  
AND DISPERSION VALUES WILL BE GOOD. FOR SATURDAY, THE MINIMUM  
RELATIVE HUMIDITY IS NEAR 45%, 20 FT WIND GUSTS WILL BE UP TO NEAR  
20 MPH, TRANSPORT WINDS WILL BE MOSTLY NORTHERLY TO NORTH-  
NORTHWESTERLY, AND DISPERSION VALUES WILL BE FAIR.  
 
FOG POTENTIAL AND OTHER REMARKS...FOG IS NOT EXPECTED.  
 
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........46 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS AROUND 5 MPH SHIFTING TO THE  
SOUTH 8 TO 12 MPH IN THE LATE MORNING AND  
AFTERNOON.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 16 MPH SHIFTING TO THE SOUTHWEST 15  
TO 20 MPH LATE IN THE MORNING.  
DISPERSION INDEX....12 INCREASING 71 LATE IN THE MORNING, THEN DECREASING TO 57.  
LVORI...............2.  
STABILITY CLASS.....3.  
 
TIME (CST) 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........2 14 34 50 42  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0  
TEMP............40 56 61 63 64  
RH..............70 49 48 48 48  
20 FT WIND DIR..ESE S SSW SSW SSW  
20 FT WIND SPD..6 9 14 14 13  
20 FT WIND GUST.9 13 18 20 17  
MIX HGT (FT)....500 3100 4500 4400 4400  
TRANSP WIND DIR.SSE SSW SSW SSW SSW  
TRANSP WIND SPD.7 16 18 18 17  
DISPERSION IDX..12 60 70 65 67  
LVORI...........3 1 1 1 1  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT). CHANCE OF RAIN  
SHOWERS AFTER 3 AM.  
CHANCE OF PCPN......30 PERCENT.  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........96 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 5 TO 7 MPH SHIFTING TO THE  
NORTHWEST AROUND 5 MPH AFTER 3 AM.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 14 TO 16 MPH SHIFTING TO THE WEST 10  
TO 12 MPH OVERNIGHT.  
DISPERSION INDEX....11.  
LVORI...............5.  
STABILITY CLASS.....4.  
 
TIME (CST) 6 PM 10 PM 2 AM  
SKY (%).........52 37 35  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 10  
TEMP............60 57 55  
RH..............60 77 86  
20 FT WIND DIR..SSW SW WSW  
20 FT WIND SPD..8 7 6  
20 FT WIND GUST.15 14 12  
MIX HGT (FT)....500 400 400  
TRANSP WIND DIR.SSW SW W  
TRANSP WIND SPD.15 15 12  
DISPERSION IDX..14 11 8  
LVORI...........3 4 5  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF RAIN  
SHOWERS.  
CHANCE OF PCPN......40 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........45 PERCENT.  
WIND (20 FT)........NORTH WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......2800 FT AGL.  
TRANSPORT WINDS.....NORTH 12 TO 15 MPH.  
DISPERSION INDEX....19 INCREASING TO 27 IN THE LATE MORNING AND  
AFTERNOON.  
LVORI...............4.  
STABILITY CLASS.....3.  
 
TIME (CST) 6 AM 10 AM 2 PM  
SKY (%).........57 77 84  
WEATHER COV.....CHANCE CHANCE CHANCE  
WEATHER TYPE....RNSHWR RNSHWR RNSHWR  
TSTM COV........  
CHC OF PCPN (%).40 40 40  
TEMP............52 59 60  
RH..............96 60 46  
20 FT WIND DIR..NNW N N  
20 FT WIND SPD..6 10 12  
20 FT WIND GUST.12 15 16  
MIX HGT (FT)....500 1900 2600  
TRANSP WIND DIR.NNW N N  
TRANSP WIND SPD.14 13 12  
DISPERSION IDX..15 25 26  
LVORI...........5 2 2  
 
 
FORECASTER...96  
REQUESTED BY...NATHAN PRICE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2600328.0/MOB  
.DELDT 01/16/26  
.FORMATTERVERSION 2.0.0  
.EMAIL NATHAN.PRICE@US.AF.MIL  
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